Brewers vs. Rays odds, World Series Game 5 predictions: Use best Kalshi promo code CBSSPORTS55 for $55 bonus

This page may contain affiliate links. If you click a link and sign up, make a deposit, place a wager, or make a trade, we may earn a commission at no additional cost to you. Here's a look at the trading markets at Kalshi for World Series Game 5 as the Tampa Bay Rays host the Milwaukee Brewers with their season on the line Oct 28, 2026 at 1:24 pm ET • 3 min read Fans can use the best Kalshi promo code CBSSPORTS55 to get a $55 bonus as a new user after making $25+ in trades at Kalshi, one of the top prediction market apps. The Tampa Bay Rays were able to steal Game 4 of the 2026 World Series and hold off the Milwaukee Brewers' celebration for at least one game. The Brewers will try to end the series in Game 5 on Wednesday, while a Rays win would send the series back to Milwaukee. Game 5 of the 2026 World Series is set for 8 p.m. ET Wednesday. Get started at Kalshi with the best Kalshi promo code CBSSPORTS55 and get a $55 bonus:For terms and conditions, check out the Kalshi promo code review page. Make sure that prediction markets are legal in your state, and learn how prediction markets work before signing up.Brewers vs. Rays Game 5 Kalshi marketsBrewers to win: $0.60Rays to win: $0.41More than 6.5 runs: Yes $0.53, $0.48Brewers to win: $0.60This series has largely been all Brewers. They took Games 1 and 2 in close fashion, capitalizing on Tampa Bay miscues on the bases and in the field while putting continual pressure on the Rays' pitching staff. The Rays got a walk-off win in extra innings on Tuesday to force Game 5 with their backs against the wall, but the Brewers are still 10-2 this postseason. Additionally, the Brewers get to send ace and presumptive National League Cy Young winner Jacob Misiorowski to the hill after he shined in Game 1. The SportsLine Projection Model, which simulates every MLB game 10,000 times, has Milwaukee winning 57% of the time.A Milwaukee win is trading at $0.60 per share on Kalshi, which equates to a 60% probability in the latest Brewers vs. Rays Game 5 odds. Trade $25+ on Kalshi using the best Kalshi promo code CBSSPORTS55 to get a $55 bonus: Rays to win: $0.41The Rays had their backs against the wall in Game 4, and the end result was a 4-3 win in extra innings with Ben Williamson playing hero off the bench. Tampa Bay pushed all its chips in on Tuesday, and how the Rays handle Game 5 from a pitching perspective remains to be seen. As of noon ET, they have yet to reveal their pitching plans as presumptive Game 5 starter Nick Martinez pitched out of the bullpen in Game 4. The SportsLine model has the Rays winning 43% of the time.A Rays victory is trading at $0.41 per share on Kalshi, with that price equating to a 41% probability in the Brewers vs. Rays odds. Make trades at Kalshi using the best Kalshi promo code CBSSPORTS55 and get a $55 bonus:More than 6.5 runs: Yes $0.53, $0.48Any time you have Misiorowski taking the mound, you know runs could be at a premium. That being said, there's some uncertainty on the Rays' side of things given how much their bullpen has been taxed this series and there's a chance they have to use a starting pitcher on short rest. Games 2-4 had more than 6.5 runs scored, and the SportsLine model has these teams combining for at least seven runs in roughly 70% of simulations. The teams to score more than 6.5 runs is priced at $0.53 per share at Kalshi, while the teams combining to score less than 6.5 runs is $0.48 per share. Sign up with the best Kalshi promo code CBSSPORTS55 and receive a $55 bonus:Responsible risk managementIt's a top priority for Kalshi to keep its users safe. Kalshi offers various risk management tools for traders that can be used at any time, including trading breaks, voluntary opt-out, and a personalized funding limit. Prediction Markets are regulated by the Commodity Futures Trading Commission (CFTC) - an independent agency of the U.S. federal government. Event contracts trading involves a risk of substantial loss and is not suitable for all investors. Participation in prediction markets is subject to applicable eligibility requirements. Participation may be restricted or prohibited in certain jurisdictions and participants are responsible for ensuring their participation complies with applicable laws and regulations in their jurisdiction.